1 | 6. f: S1 S2 7. Bij(S1; S2; f) 8. s:S1, a:Alph. f( A1(s,a)) = A2(f(s),a) 9. f(InitialState(A1)) = InitialState(A2) 10. s:S1. FinalState(A1)(s) = FinalState(A2)(f(s)) f:(S2 S1).
Bij(S2; S1; f)
& ( s:S2, a:Alph. f( A2(s,a)) = A1(f(s),a) S1)
& f(InitialState(A2)) = InitialState(A1) S1
& ( s:S2. FinalState(A2)(s) = FinalState(A1)(f(s))) |